baber/WOPTO huggingface dataset:
Patent KR-20220119982-A (KR)
Title: Method for manufacturing insulation plate glass
Inventor: CHEON CHUN AE
IPC: C09D133/12
Filed: 2021-02-22
Abstract: A method for manufacturing a heat insulation plate glass according to one embodiment of the present invention, comprises: a step of applying and curing a first heat insulating paint composition containing ceramic powder to a surface of a glass plate to form a first heat insulating layer; and a step of applying and curing a second heat insulating paint composition having a higher content of ceramic powder than the first insulating paint composition on the surface of the first insulating layer to form a second insulating layer. According to the present invention, ceramic powder particles can be intensively disposed on the surface of the glass plate, the heat insulation efficiency can be further increased.
Patent KR-20220121098-A (KR)
Title: Memory system and operating method thereof
Inventor: JAE YOUNG LEE
IPC: G06F3/06
Filed: 2021-02-24
Abstract: A memory device of the present technology includes: a memory block containing a plurality of pages; a peripheral circuit performing a first program operation of storing first page data in a first page among a plurality of pages and then, performing a second program operation of storing second page data in a second page; a status register for storing status information including information associated with the first program operation and the second program operation, respectively; a cache program operation control unit for controlling a peripheral circuit to receive second page data from an external controller while the first program operation is being performed; and a status register control unit for storing first failure information indicating whether the first program operation has failed in the status register, storing, in the status register, validity information indicating that the first failure information is valid information within a preset time from the start of the second program operation, and providing status information including first failure information and validity information to an external controller. The present invention provides more quickly whether or not a cache program operation has failed.
Patent KR-20220121582-A (KR)
Title: Coating Composition
Inventor: KIM CHANG HYUN
IPC: C09C1/36
Filed: 2021-02-25
Abstract: The present invention relates to a coating composition having excellent hiding power, being able to form a thick coating film, and providing sufficient hiding power even with single painting operation, thereby providing excellent work efficiency. The coating composition contains acrylic emulsion and titanium dioxide pigment, wherein the pigment contains first pigment having an oil absorption of 10 to 30 g/100g, and second pigment having an oil absorption of 31 to 50 g/100g.
Patent KR-20220123804-A (KR)
Title: Unmanned sales systems and methods using automated packaging systems
Inventor: NA KWANG SUN
IPC: G06Q10/08
Filed: 2021-03-02
Abstract: The present invention relates to an unmanned sale system using an automatic packaging system and a method thereof, which can easily provide fresh products, easily manage products and quickly package products through automatic packaging, and sell products at a place which is not a store if a refrigerated vending machine is used. The unmanned sale system using an automatic packaging system comprises: a sensor unit receiving freshness and information of a product through a sensor; an information storage unit storing information in a server; an automatic packaging system automatically packaging the product; attaching a barcode and a chip holding information of the product to the packaged product; moving the packaged product with the barcode attached thereto to an unmanned refrigerated vending machine; transmitting moved position information to the server; an unmanned refrigerated vending machine panel interface organizing and showing stocked product information; a page showing information by selecting a product through the interface; a shopping basket system capable of holding the products; a payment system allowing products held in the shopping basket to be purchased; and a system sending a product to a product exit after the payment is made.
Patent KR-20220126049-A (KR)
Inventor: CHO SEUNG SUB
IPC: G01S7/484
Filed: 2021-03-08
Abstract: The present disclosure relates to optical phase array lidar. The optical phase array lidar includes: a light emitting element generating laser light; an optical phase array element receiving the laser light generated from the light emitting element to adjust an emission angle of the laser light; a MEMS mirror adjusting a reflection angle of the laser light emitted from the optical phase array element; a plane-concave lens through which the laser light reflected from the MEMS mirror passes; a light receiving lens collecting the reflected light reflected from an object; a light receiving element converting the reflected light collected by the light receiving lens into an electrical signal; and a control unit driving the light emitting element and the optical phase array element, adjusting the angle of the MEMS mirror, and processing the electrical signal of the light receiving element. Therefore, the present invention is capable of improving the resolution of a lidar sensor.
Patent KR-20220128485-A (KR)
Title: Manufacturing method for food glue by used disposable bowl
Inventor: HAN JI MAN
IPC: C09J11/06
Filed: 2021-03-09
Abstract: The present invention aims to provide an edible adhesive which is prepared by the steps of: (S100) preparing a sodium alginate solution by adding 10 g of sodium alginate to 1 liter of water and mixing the same in a mixer; (S110) adding 10-15 ml of gelatin to a product prepared in step (S100) and mixing the same in the mixer; (S120) adding 4-8 ml of Gelidium amansii to a product prepared in step (S110) and mixing the same in the mixer; and coating a surface of paper (10) with the edible adhesive prepared in step (S120) and bonding the paper (10) with another paper (10). The edible adhesive is used to bond pieces of paper to each other and prevent the liquid from dissolving in a drink during use, and can be easily degraded when discarded after use.
Patent KR-20220127625-A (KR)
Title: Battery pack assembly
Inventor: KANG MIN GU
IPC: H01M50/209
Filed: 2021-03-11
Abstract: A polygonal phosphate battery assembly in an atmospheric exposure movement and usage environment of the present invention includes: a module housing having a first space into which a battery module including a plurality of battery cells is inserted; a pack housing in which at least two module housings are inserted and a wiring hole is formed to discharge wires to the outside; and a plurality of cell protection units which are provided on the outer surface of the battery cells to be spaced apart from the inner surface of the first space, and absorb external impact to protect the battery cells, and in which adjacent battery cells are spaced apart so that the plurality of battery cells are independently provided in the first space.
Patent KR-20220129183-A (KR)
Title: Data management system of IoT device using DB proxy
Inventor: HWANG DAE SUNG
IPC: G06F16/25
Filed: 2021-03-16
Abstract: The present invention relates to a data management system of an IoT device using a DB proxy and, more specifically, to a data management system of an IoT device using a DB proxy which can save a space of a storage device and increase a data searching speed by collecting a sensing value measured from a plurality of IoT devices and efficiently removing meaningless redundant data to be databased when using the sensing value.
Patent KR-20220133397-A (KR)
Title: Functional seasoned crab sauce and manufacturing method thereof
Inventor: HWANG HYEON JIN
IPC: A23L27/10
Filed: 2021-03-25
Abstract: The present invention relates to a functional sauce for seasoned crab to make seasoned crab with excellent taste and nutrition, and a manufacturing method thereof. According to the present invention, the method comprises the steps of: mixing pork, deep-sea water, and proteolytic enzyme, and heating and filtering the mixture to acquire a deep-sea water broth; and adding a seasoning base to the deep-sea water broth. The seasoning base is acquired by mixing, on the basis of 100 parts by weight of red pepper powder, 80 to 100 parts by weight of Cheongyang red pepper powder, 30 to 40 parts by weight of red pepper paste, 20 to 25 parts by weight of chopped onion, 13 to 17 parts by weight of minced garlic, 13 to 17 parts by weight of pear puree, 13 to 18 parts by weight of sodium L-glutamate, 20 to 40 parts by weight of starch syrup, 0.5 to 3 parts by weight of dextrin, 0.5 to 3 parts by weight of sesame oil, 0.5 to 3 parts by weight of sesame seeds, and 0.1 to 1 part by weight of brewed soy sauce.
Patent KR-20220137419-A (KR)
Title: Electronic device including sensor module
Inventor: JO JEONGGYU
IPC: H05K5/00
Filed: 2021-04-02
Abstract: Various embodiments of the present invention relate to an electronic device, which comprises: a housing; a display having at least a part disposed on the housing, and including a window member and a display panel disposed below the window member; a printed layer disposed below the window member; and a sensor module disposed in the housing. The window member includes: a first area for delivering at least a part of the light of the outside of the electronic device to the sensor module; and a second area extended from the first area. The printed layer may include: a first printed layer disposed below the first area and having first ultraviolet ray (UV) transmittance; and a second printed layer disposed below the second area and having second UV transmittance lower than the first UV transmittance. Accordingly, light is dispersed by the printed layer so that the viewing angle and recognition rate of the sensor module can be improved.
Patent KR-20220138151-A (KR)
Inventor: CHUNG LOCK YOUNG
IPC: A61L27/54
Filed: 2021-04-05
Abstract: The present invention relates to an absorbent barrier membrane using spider fiber for the regeneration of periodontal tissue at a bone defect site, and provides an absorbent barrier membrane which has a low risk of damage due to excellent physical characteristics thereof, improves the working performance of a practitioner, thereby enabling stable procedures, and is formed of a natural polymer material having biodegradable properties such as self-degradation or absorption into periodontal tissue. The present invention comprises: a spider fiber layer formed such that spider fiber is woven or braided into a fabric sheet form, wherein the spider fiber layer has a plurality of pores formed at an interval of 10-100 ㎛, is formed to have a thickness of 0.1-1 mm, and is formed of high-strength, high-modulus polymer fiber which satisfies a property condition having a high elastic modulus of 55 Gpa or more and a property condition having a tensile force of 2.5 Gpa or more; a collagen layer stacked on any one surface of the spider fiber layer and provided in a form in which collagen and vegetable polyactic acid are mixed; and a drug layer arranged on at least one surface of the spider fiber layer or the collagen layer and formed to contain at least one of an antibacterial agent, a bactericide, an anti-inflammatory agent, and a bone formation promoter. In addition, the spider fiber is coated with hydroxyapatite, and a plurality of binding support parts protrude from a lower portion of the spider fiber layer to form a stable binding structure between the alveolar bone or a bone graft material. The binding support parts are made of a composition in which the spider fiber, porous calcium phosphate, and a medical adhesive are mixed.
Patent KR-20220090371-A (KR)
Title: 단말, 이를 포함하는 무선 통신 시스템 및 이들의 동작 방법
Inventor: OH JAE SIK
IPC: H04W48/16
Filed: 2021-04-15
Abstract: 본 개시의 예시적 실시예에 따른 단말의 동작 방법에 있어서, 제1 기지국과의 제1 RAT(Radio Access Technology) 기반 네트워크 연결을 설정(establish)하는 단계, 상기 제1 기지국으로 연결 시작 프로토콜(Session Initiation Protocol) 기반 제1 메시지를 송신하는 단계, 상기 제1 기지국으로의 상기 제1 메시지의 송신 또는 상기 제1 기지국으로부터의 상기 제1 메시지의 수신에 응답하여 EPSFB(Evolved Packet System FallBack) 타이머를 시작하는 단계, 상기 EPSFB 타이머를 이용하여 제2 RAT 기반 네트워크 연결을 위한 제2 기지국으로의 EPSFB 절차 및 천이 절차 중 어느 하나를 수행하는 단계 및 상기 제2 RAT 기반 네트워크 상의 음성 통신 연결(voice communication session)을 수행하는 단계를 포함한다.
Patent KR-20220144002-A (KR)
Inventor: PARK JONG SUN
IPC: B42D25/305
Filed: 2021-04-16
Abstract: The present invention relates to an antibacterial card using an antibacterial copper plate, and more specifically, to an antibacterial card using an antibacterial copper plate, wherein a card body is made of the antibacterial copper plate, so the antibacterial card has excellent durability and permanent antibacterial properties. The present invention is characterized in that it consists of a card body made of antibacterial copper plate.
Patent KR-20220143486-A (KR)
Inventor: KIM YI RANG
IPC: G16C20/90
Filed: 2021-04-16
Abstract: Provided are an apparatus and method for converting biological state data based on a neural network. A data conversion apparatus according to some embodiments of the present disclosure can convert source biological state data into target biological state data through a neural network model having a domain conversion function.
Patent KR-20220015920-A (KR)
Title: Contact structures in semiconductor devices
Inventor: WANG SUNG LI
IPC: H01L21/768
Filed: 2021-05-06
Abstract: A semiconductor device having a different configuration of a contact structure, and a method of manufacturing the same are disclosed. A semiconductor device includes: a substrate; a fin structure disposed on the substrate, a gate structure disposed on the fin structure; a source/drain (S/D) region disposed adjacent the gate structure; a contact structure disposed on the S/D region; and a dipole layer disposed at the interface between the S/D region and a ternary compound layer. The contact structure includes a ternary compound layer disposed on the S/D region, a work function metal (WFM) silicide layer disposed on the ternary compound layer, and a contact plug disposed on the WFM silicide layer.
Patent KR-20220153972-A (KR)
Title: Method of manufacturing tire tread rubber and tire tread manufactured by using it
Inventor: KANG TAE WOO
IPC: C08K9/06
Filed: 2021-05-12
Abstract: The present invention discloses a method for manufacturing a rubber composite for a tire tread and a tire tread thereof. According to the present invention, provided are a method for manufacturing a rubber composite for a tire tread and a tire tread thereof. The method comprises the steps of: preparing a carbon nanotube coupling agent by making zinc oxide react with a silane coupling agent; obtaining modified carbon nanotubes by adding carbon nanotubes to a solvent, in which the carbon nanotube coupling agent is dispersed, and causing a reaction in the solvent with ultrasonic waves; and preparing a master batch by mixing raw material rubber, silica, and the modified carbon nanotubes. According to this, the amount of zinc oxide, a substance of very high concern (SVHC) as a vulcanization reaction accelerator can be reduced, and physical properties can be maintained without deterioration of a silane reaction and a vulcanization reaction.
Patent KR-20210158786-A (KR)
Inventor: LASHINSKY MATTHEW A
IPC: H01R31/06
Filed: 2021-05-14
Abstract: Disclosed is a power adapter for supplying a power to a portable electronic device. Modifications and enhancements to the power adapter reduce or eliminate the need for adhesives, flexible circuitry, and/or wiring. The power adapter includes a number of guide rails that are used to guide the circuit board (which supports the components) to the electrical springs. Electrical springs provide mechanical as well as electrical coupling. As a result, wiring and/or adhesives are not required. The cap is also secured to the enclosure by melting a portion of the cap, for example by ultrasonic welding. In this case, the welding location(s) are then at locations remote from the electrical springs and other sensitive components, so that no damage to the circuit board. The power adapter further includes a connector coupled to the circuit board. During assembly, the circuit board can pivot in three dimensions during assembly to align the connector with the cap.
Patent KR-20210061321-A (KR)
Inventor: VAN DEN TILLAART EDWIN
IPC: C23C14/04
Filed: 2021-05-17
Abstract: Provided is a deposition nozzle comprising an offset deposition aperture disposed between exhaust apertures on a random side of a deposition aperture. The provided nozzle arrangement enables the deposition of materials having a deposition profile suitable for use in devices such as OLED.
Patent KR-20220156684-A (KR)
Title: Facility management system and method using electronic pen and smart tag
Inventor: LEE SANG JONG
IPC: G06K19/07
Filed: 2021-05-18
Abstract: In the present invention, disclosed are a facility management system and method using an electronic pen and a smart tag. The facility management system of an embodiment is a facility management system that records the inspection results of facilities and inputs and manages the recorded information in an electronic device. The facility management system comprises: a smart tag on the surface of which a code pattern capable of identifying tag information including information about a specific facility and user record information is formed; an electronic pen that records inspection results in the smart tag by a user's operation and simultaneously collects pen data based on the code pattern; and a management terminal that receives and analyzes pen data from the electronic pen, extracts a tag file corresponding to the smart tag according to the analysis result, and reproduces the inspection result according to the user record in the tag file.
Patent KR-20220159129-A (KR)
Inventor: SUN KYUNG EUN
IPC: H01M4/36
Filed: 2021-05-25
Abstract: The present invention relates to positive electrode slurry and a positive electrode for a lithium secondary battery, which is prepared by using the same. The positive electrode slurry of the present invention consists of a two liquid-type composition, wherein the slurry has the high content of a positive electrode additive represented by chemical formula 1 and used as an irreversible additive and includes a first solution whose viscosity is adjusted within a particular range, so that dispersibility and workability of the positive electrode additive become excellent and side reaction can be inhibited while the loss of the positive electrode additive included in the positive electrode slurry is minimized, thereby enhancing the state stability of the positive electrode slurry. Accordingly, the electrode prepared by using the slurry has excellent electrical properties.
Patent KR-20220160238-A (KR)
Inventor: HYEONG MIN JEON
IPC: G09F9/30
Filed: 2021-05-27
Abstract: A display device according to an embodiment of the present specification includes a protective film, which is disposed on a display panel, and comprises: a substrate; and a light blocking layer formed on an edge portion of the substrate corresponding to a non-display area of the display panel. The light blocking layer includes a first layer and a second layer overlying the first layer. The first layer may include at least two or more first patterns spaced apart from each other and a plurality of second patterns disposed between the at least two or more first patterns. According to the embodiments of the present specification, by forming the first layer having a pattern on the substrate, a protective film having improved print quality of the second layer on the substrate may be provided.
Patent KR-20220160431-A (KR)
Inventor: AN SANG KEYUN
IPC: D03D49/04
Filed: 2021-05-27
Abstract: The present invention relates to a screen manufacturing apparatus for manufacturing a screen woven from fibers having high modulus of elasticity such as metal yarn or nylon yarn and the like with a rapier loom and, more specifically, to a rapier loom, which enables safe and efficient weaving by installing a device to identify weft yarn for body needle action to be performed when the supplied weft yarn is waiting while maintaining a certain tension.
Patent KR-20220163622-A (KR)
Inventor: CHU YEON HEE
IPC: F16M11/36
Filed: 2021-06-03
Abstract: The present invention relates to a one-touch length-adjustable tripod and, more specifically, to a one-touch length-adjustable tripod which is foldable and is easy to move and store. The one-touch length-adjustable tripod comprises a switch and a central pole. To facilitate quicker and easier adjustment of the height of measurement devices, such as cameras, telescopes, and antennas, a spring is embedded in the central pole, and a button restricting the operation of the spring is embedded in the switch, thereby adjusting the length of the central pole via the switch. The one-touch length-adjustable tripod enables quick and convenient movement and installation, and can stably maintain a horizontal state of an object to be mounted even when the installation bottom surface is not level.
Patent KR-20220168008-A (KR)
Title: Offshore wind farm structure installed by jacking method and its construction method
Inventor: KIM HYUN KOOK
IPC: F03D13/20
Filed: 2021-06-15
Abstract: The present invention relates to an offshore wind farm structure and a construction method thereof, wherein a power generation turbine and a tower are pre-assembled on the upper side of a main body, which has a ballast tank and is able to move in a floating manner, at a pier and moved on the sea through a tugboat, and then legs are lowered by a temporarily installed jackup device, thereby enabling installation and leveling on the seafloor bedrock.
Patent KR-20220169672-A (KR)
Title: Electronic device including foldable housing
Inventor: HEO JEONHOE
IPC: G06F1/16
Filed: 2021-06-21
Abstract: According to various embodiments of the present invention, electronic device comprises: a hinge structure; a first housing including a first side member surrounding a first interior space disposed on one side of the hinge structure; a second housing including a second side member surrounding a second internal space disposed on the other side of the hinge structure; and a display disposed in a space provided by the first housing and the second housing, and at least a portion of the display being folded. At least one of the first side member and the second side member comprises: a plurality of conductive regions arranged to be spaced apart from each other; at least one non-conductive region disposed between the plurality of conductive regions to adhere the plurality of conductive regions; and at least one bridge member connecting at least two conductive regions among the plurality of conductive regions and at least partially surrounded by the at least one non-conductive region. In addition to this, various embodiments identified through the specification are possible. Accordingly, the present invention can prevent the adhesive insulating member from being cut or compressed by dropping or impacting the electronic device.
Patent KR-20220170131-A (KR)
Title: Hanji Mask with Black Ocher
Inventor: KIM HYO JIN
IPC: A62B18/02
Filed: 2021-06-22
Abstract: The present invention relates to an ocher hanji mask, and more specifically, to an ocher hanji mask which uses hanji sheets manufactured by mixing mulberry pulp and black ocher to provide excellent antibacterial and deodorant properties, high protection rates of fine dust and far-infrared ray emitting rates. The ocher hanji mask according to the present invention comprises a mask main body which covers a facial unit comprising the nose and mouth of a user. The mask main body contains at least one sheet which contains ocher hanji sheet manufactured by a method for manufacturing hanji by mixing mulberry pulp extracted from mulberry and black ocher which is made by burning ocher.